HydroLAKES lake · #156588
Jörken
Surface area
3,52km²
Avg depth
9,7m
Volume
34,3km³
Shoreline
21,3km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- SmedjebackenDalarna · Sweden3.54 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
740 distinct species · 1 880 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 51 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Jörken : 41 espèces reliées par 68 interactions GloBI sur 5 types (connectance 4.9%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Lake statistics (HydroLAKES)
Surface
3,52km²
Avg depth
9,7m
Volume
34,300km³
Watershed
80km²
Shoreline
21,3km
Shore dev. idx
3,19
Residence time
481days
Elevation
131m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.